Detailed Information on Publication Record
2014
The PER3 VNTR polymorphism is a predictor of dietary composition in the Central European population
BIENERTOVÁ VAŠKŮ, Julie, Jan NOVÁK, Filip ZLÁMAL, Jolana LIPKOVÁ, Jiří ŠŤASTNÝ et. al.Basic information
Original name
The PER3 VNTR polymorphism is a predictor of dietary composition in the Central European population
Authors
BIENERTOVÁ VAŠKŮ, Julie (203 Czech Republic, guarantor, belonging to the institution), Jan NOVÁK (203 Czech Republic, belonging to the institution), Filip ZLÁMAL (203 Czech Republic, belonging to the institution), Jolana LIPKOVÁ (203 Czech Republic, belonging to the institution), Jiří ŠŤASTNÝ (203 Czech Republic, belonging to the institution), Martin FOREJT (203 Czech Republic, belonging to the institution), Aneta JACKOWSKÁ (203 Czech Republic, belonging to the institution) and Anna VAŠKŮ (203 Czech Republic, belonging to the institution)
Edition
Biological Rhythm Research, Oxon, Taylor & Francis Ltd. 2014, 0929-1016
Other information
Language
English
Type of outcome
Článek v odborném periodiku
Field of Study
30105 Physiology
Country of publisher
United Kingdom of Great Britain and Northern Ireland
Confidentiality degree
není předmětem státního či obchodního tajemství
Impact factor
Impact factor: 0.919
RIV identification code
RIV/00216224:14110/14:00077287
Organization unit
Faculty of Medicine
UT WoS
000341642800008
Keywords in English
PER3; VNTR polymorphism; dietary composition; sleep
Tags
International impact, Reviewed
Změněno: 8/1/2015 15:10, Soňa Böhmová
Abstract
V originále
Objectives, design: The aim of this case control study was to investigate possible associations of the variable number tandem-repeat (VNTR) polymorphism in the PER3 gene with obesity-related anthropometric traits, sleep and nutritional behaviour. Setting: A total of 329 volunteers of the Czech Caucasian origin were enrolled in the study. The allele-specific PCR-based method was used to determine the VNTR PER3 genotypes, dietary composition and time patterns were evaluated using seven day native food records and seven day sleep records. Results: No differences were observed in allele frequencies between the obese and the non-obese individuals. The PER3 VNTR polymorphism was associated with the total daily energy derived from carbohydrates (p < 0.01) and fat (p < 0.02). No association with sleep homeostasis was observed. Conclusions: We have demonstrated the relationship between the PER3 VNTR polymorphism and behavioural patterns of the food intake in the Central-European population.